Example PBP program
Hello again:
I got my Alfat SD board and have made an attempt at getting it to go but with limited success.
Attached is a PBP program that should reset the ALFATSD and then list the files/folders on the card using text mode.
When I run it, all I get as replies from the ALfat are null characters (Dec 0). It doesn't go to the error routine (except once), so I'm pretty sure the connections are good. Note that I'm using B5-7 rather than B0-2.
I'm still a bit of a newbie when it comes to this stuff so any suggestions on how to get this to go would be gratefully accepted. Also, feel free to tell me how crap I am at programming, I've got a pretty thick skin.
I thought the file list would be the simplest way to ensure I was communicating properly but if there's a simpler way to show on the LCD that things are working then let me know.
TIA
-Paul
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